diff options
Diffstat (limited to 'include/linux')
| -rw-r--r-- | include/linux/memcontrol.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/include/linux/memcontrol.h b/include/linux/memcontrol.h index 57664e2a8fb7..d090089c5497 100644 --- a/include/linux/memcontrol.h +++ b/include/linux/memcontrol.h @@ -1039,6 +1039,8 @@ static inline void memcg_memory_event_mm(struct mm_struct *mm, } void split_page_memcg(struct page *head, int old_order, int new_order); +void folio_split_memcg_refs(struct folio *folio, unsigned old_order, + unsigned new_order); static inline u64 cgroup_id_from_mm(struct mm_struct *mm) { @@ -1463,6 +1465,11 @@ static inline void split_page_memcg(struct page *head, int old_order, int new_or { } +static inline void folio_split_memcg_refs(struct folio *folio, + unsigned old_order, unsigned new_order) +{ +} + static inline u64 cgroup_id_from_mm(struct mm_struct *mm) { return 0; |